The population will be composed from two regions of Colombia. The first one is an endemic zone in Santander, Colombia, located between the Magdalena Valley and the East Mountain Range, which includes the municipalities of Landazuri, El Carmen, San Vicente, El Playon and Rionegro. The second region is an endemic zone in North Tolima, which includes the municipalities of Chaparral, San Antonio, Libano, Falan, Palocabildo and Mariquita.